PPT-Diagnostic accuracy and statistical significance

Mirella Fraquelli Gastroenterology and Endoscopy Unit Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico Milan DIAGNOSIS the pathway of a diagnostic test from bench to bedside Basic residential course. 1 02 03 04 05 06 07 08 09 1 Measured Value of x Fraction of Total Measurements SD 01 SD 02 SD 03 brPage 5br mean standard deviation histogram Figure 3 Mass of Unknown Sample 102 104 106 108 11 112 114 116 118 12 Mass kg of Measurements brPage 6br : *. p≤. 0.05, **p. ≤0.01, *. **p. ≤0.001. Hyperactive/Impulsive Symptoms. Percent with Symptom. Inattentive Symptoms. ADHD Symptom Profile in ASD. Joshi et al., 2014. Profile of ADHD in ASD. Joshi et al., 2014. Katie Goslee. Program Officer, Ecosystem Services Unit. Winrock International. kgoslee@winrock.org. . www.winrock.org. . Measuring and Monitoring Forest Degradation Across Asia. Presentation Overview. McGraw-Hill/Irwin. Copyright © 2011 by the McGraw-Hill Companies, Inc. All rights reserved.. Basic Estimation. Parameters. The coefficients in an equation that determine the exact mathematical relation among the variables . By Faith Joseph . Year 9 (9B). Nightingale Academy . Light is significant in all the major religions of the world. In this presentation I will look at its significance to Christians, Muslims and Hindus.. The German Case. Austin Baker . Abby . Cooner. . Prof. Vreeland . Krogh Honors Seminar. Research Question. Independent Variable Dependent Variable. Hypothesis. If a country imports German arms, they are more likely to receive German foreign aid.. Dawn M Elliott, PhD. Research Plan. Significance . + . Innovation. + Approach . (Study Design). R01 = 12 Pages. R21 = 6 Pages. Review Criteria. Overall Impact (overall score). Scored Review Criteria. Group 4: Chan Yong Ming, Timothy . Peh. , Bernetta . Kwek. Presenter: Bernetta . Kwek. Assigned reading. Johnson, Blair R. and Kirsch, Irving (2008). Do antidepressants work? Statistical significance versus clinical benefits. Significance 5(2), 54-58.. Sample size and experimental design. You may need a certain margin of error (e.g., drug trial, manufacturing specs). In many cases, the population . standard deviation . (. s. ). is fixed, but we can choose the number of measurements (. Define: . Accuracy. Precision. Draw & . Label. 4 dart boards to illustrate:. . (. each board should contain . 4 marks. ). High Accuracy, High Precision. High Accuracy, Low Precision. Low Accuracy, High Precision. Session #35. Dr. . Qassim . Abdullah, Woolpert, Inc.. Pierre Le Roux, Aerometric, Inc.. Becky Morton, . Towill. , Inc.. 1. New ASPRS . Positional Accuracy Standards for . Digital Geospatial . Data. Drafting Committee:. Group 4: Chan Yong Ming, Timothy . Peh. , Bernetta . Kwek. Presenter: Bernetta . Kwek. Assigned reading. Johnson, Blair R. and Kirsch, Irving (2008). Do antidepressants work? Statistical significance versus clinical benefits. Significance 5(2), 54-58.. eviews. Introduction to meta-analysis. Jon Deeks and Yemisi Takwoingi. Public Health, Epidemiology and Biostatistics. University of Birmingham, UK. Outline. Analysis of a single study. Approach to data synthesis. Elected member: International Statistical Institute. US Chair: International Statistical Literacy Project. 17 July 2014 ICOTS-9. www.StatLit.org/pdf/2014-Schield-ICOTS-Slides.pdf. ODYSSEY: A Journey to .